baber/WOPTO huggingface dataset:
Patent CA-2430845-C (CA)
Inventor: EHRHART PETER
IPC: B60L50/15
Filed: 2001-12-11
Granted: 2010-02-16
Abstract: In order to enhance the operational reliability of an electric drive unit of a vehicle comprising a generator (G), which is operated by an internal combustion engine (V), and drive motors (M1, M2), which are connected to said generator via a d.c. link, the generator and drive motors are subdivided into partial units (TG1, TG2; TM11-TM22), and power electronics units (TGLE1, TGLE2; TM1LE1, TM1LE2...) are assigned to these partial units. The partial units, which correspond to one another and which consist of the generator, motors and of power electronics units, each form a separate drive circuit (AK1, AK2) whose components are supplied with control signals by a specifically assigned system control unit (1, 2). The system control units (1, 2) that are interconnected via an information exchange channel (IAK) can undertake compensation measures in their drive circuit or in the other drive circuits in the event of a complete or partial failure of a drive circuit (AK1, AK2). Alternatively to the assignment of one system control unit (1, 2) at a time to a drive circuit, several system control units can also be connected to the individual drive circuits via bus connections or via multiple single channels.
Patent CA-2432181-C (CA)
Inventor: MITCHELL IAN S
IPC: A61P1/14
Filed: 2001-12-19
Granted: 2009-11-17
Abstract: The present invention is directed to certain novel compounds represented by structural Formula (I) or pharmaceutically acceptable salt forms thereof, wherein R1, R6a, R6b, R7, R8, R9 X, b, m, and n are described herein. The invention is also concerned with pharmaceutical formulations comprising thes e novel compounds as active ingredients and the use of the novel compounds and their formulations in the treatment of certain disorders. The compounds of this invention are serotonin agonists and antagonists and are useful in the control or prevention of central nervous system disorders including obesity, anxiety, depression, psychosis, schizophrenia, sleep disorders, sexual disorders, migraine, conditions associated with cephalic pain, social phobia s, and gastrointestinal disorders such as dysfunction of the gastrointestinal tract motility.
Patent CA-2436618-C (CA)
Title: Thermal cycler for automatic performance of the polymerase chain reaction with close temperature control
Inventor: LEATH RICHARD
IPC: C12P19/34
Filed: 1991-11-29
Granted: 2007-09-18
Abstract: An instrument for performing highly accurate PCR employing a sample block in microtiter tray format. The sample block has local balance and local symmetry. A three zone film heater controlled by a computer and ramp cooling solenoid valves also controlled by the computer for gating coolant flow through the block controls the block temperature. Constant bias cooling is used for small changes. Sample temperature is calculated instead of measured. A heated cover deforms plastic caps to apply a minimum acceptable threshold force for seating the tubes and thermally isolates them. The control software includes diagnostics. An install program tests and characterizes the instrument. A new user interface is used. Disposable, multipiece plastic microtiter trays to give individual freedom to sample tubes are taught.
Patent CA-2438248-C (CA)
Inventor: HAURI ROLAND
IPC: B22D11/04
Filed: 2003-08-26
Granted: 2011-10-18
Abstract: A chill tube made of copper for continuous casting of metals has a multi-corner inner and outer cross-section and a nominal wall thickness which amounts to 8% to 10% of the separation distance of the inner surfaces lying frontally opposite each other at the tube opening. The inner surfaces are placed indirectly under a heat-removing influence of a cooling medium suppliable from the outside to the tube wall of the chill tube. In the height range of the bath level of the liquid metal, the wall thickness is reduced over the entire circumference by 10% to 40% of the nominal wall thickness.
Patent CA-2438910-C (CA)
Inventor: PANZNER STEFFEN
IPC: C12N15/88
Filed: 2002-02-21
Granted: 2009-10-13
Abstract: La présente invention concerne un composé amphotère dont la base est une structure stérol. Un ou plusieurs groupes amphotères présentant un point isoélectrique situé entre 4 et 9 sont substitués en position 3 du système cyclique. La présente invention concerne également des liposomes comprenant ces composés.
Patent CA-2444222-C (CA)
Title: Multi-lock anterior cervical plating system
Inventor: MICHELSON GARY KARLIN
IPC: A61B17/70
Filed: 1998-02-11
Granted: 2006-05-09
Abstract: Anatomically contoured anterior cervical plates with bone ingrowth surfaces, providing for intersegmental compressive preloading, and a rigid and locked interface to all of the bone screws, with those engaging the vertebrae deployed in highly convergent pairs. The bone screws have a tapered self-tapping leading end, an increasing root diameter with a gener-ally constant outer diameter with a thread that is narrow and sharp throughout and an enlarged head portion capable of an interference fit to the receiving holes of the plate. Instru-mentation consists of plate holders, a compression apparatus and a pilot hole forming device that interlocks with the plate. Methods for spinal compression and bone hole prepara-tion are provided.
Patent CA-2448408-C (CA)
Title: Shape detecting apparatus
Inventor: IDE KENICHI
IPC: B21B37/00
Filed: 2003-11-05
Granted: 2010-06-15
Abstract: A shape detecting apparatus 10 for controlling the tension of a rolled plate 1, is composed of a pair of fixing members 12; a supporting frame 14 and a plurality of shape detecting units 20. The shape detecting units 20 is fixed detachably in a close proximity of the supporting frame in the lateral direction. The shape detecting unit 20 is composed of cylindrical divided rolls 22 in contact with the rolled plate, a fixing member 24 fixed on the supporting frame, an arm member 26 of which one end supports the divided roll rotatably, and of which the other end is fixed on the fixing member, and a load detector 28 for detecting a moment of rotation acting on the arm member.
Patent CA-2454738-C (CA)
Title: Materiau filtrant et methode de fabrication
Inventor: KASMARK JAMES W JR
IPC: B01D39/02
Filed: 2004-01-05
Granted: 2011-10-11
Abstract: La présente divulgation porte sur une matière fibreuse légère non pelucheuse. Elle contient du charbon actif et/ou d'autres granules absorptives qui ont une épaisseur de 1/8 po à 3/8 po et qui sont composées entièrement de fibres à point de fusion bas de 4 à 15 deniers. Une matière filtrante très résistante, également de nature propre non pelucheuse, présente une épaisseur de 3/4 po à 1 po et comprend un mélange constitué de 70 % de fibres structurales et de 30 % de fibres à point de fusion bas.
Patent CA-2463727-C (CA)
Title: Catalyseur permettant d'extraire du monoxyde de carbone d'un gaz riche en hydrogene par reaction de conversion a la vapeur d'eau
Inventor: KINUGAWA KENSAKU
IPC: B01J23/656
Filed: 2003-04-11
Granted: 2007-10-30
Abstract: Cette invention a trait à un catalyseur permettant d'extraire du monoxyde de carbone (CO) dans un gaz riche en hydrogène par réaction de conversion à la vapeur d'eau. Ce catalyseur renferme du platine et du rhénium, métaux catalyseurs, que soutient un support au dioxyde de titane. Ce catalyseur, qui assure une haute conversion du CO à une température de réaction relativement basse, comprise entre 200 et 300 ·C, a un remarquable rapport coût /performance dans la mesure où la quantité de platine sur support est réduite. Il est préférable que le rapport pondéral de la quantité de platine sur support /quantité de rhénium sur support soit compris entre 3/1 et 1/1 et qu'il soit, notamment, de 3/2. On attend, par exemple, d'un appareil utilisant ce catalyseur qu'il soit une source d'hydrogène pour une cellule électrochimique produisant de l'électricité à partir d'une réaction entre de l'hydrogène et de l'oxygène.
Patent CA-2465852-C (CA)
Inventor: KEALY RICHARD D
IPC: A23K1/00
Filed: 2002-11-01
Granted: 2008-08-26
Abstract: A gender specific food for puppiers is disclosed where the food includes at least about 0.25 % methionine by weight and at least about 0.45 % total sulfur amino acids. The food further includes a total dietary lipid level based on gender, and for maximizing body weight and length gains, lipid levels and the amounts of methionine are adjusted based upon the gender of the puppy.
Patent CA-2467038-C (CA)
Title: Strapping machine with adjustable height work surface
Inventor: BOBREN ALLAN J
IPC: B65B13/06
Filed: 2004-05-12
Granted: 2007-10-09
Abstract: A strapping machine configured to feed a strapping material amend a load, position, tension and seal the strapping material around the load, includes a work surface table height adjusting assembly. Such a strapping machine has a machine frame, a work surface for supporting a load mounted to the fine a strap chute for carrying the strap around the load, a feed assembly for feeding and retracting strap and a weld head for sealing the strap to itself. The machine frame is mounted to leg assemblies by first and second height adjustment assomblies. Each height adjustment assembly is configured to raise and lower a portion of the work surface relative to a fixed portion of the leg assemblies. The assemblies each include a pair of adjusting. rods lying along a respective side of the frame, ax adjacent comers of the work surface. The adjusting rods operably connect the work surface and the leg assemblies. Each adjusting rod is secured to its respective leg assembly by a support to restrain longitudinal movement of the rod and to provide rotational freedom relative to the leg assemblies and the frame. Each adjusting and is with an engaging member longitudinally movable along the adjusting rod that is mounted to the frame such that rotation of the adjusting rod raises or lowers the work surface relative to the leg assembly.
Patent CA-2469798-C (CA)
Title: Window guard with quick release latching system
Inventor: DOHERTY STUART
IPC: E06B9/02
Filed: 2004-06-11
Granted: 2012-01-03
Abstract: A security window guard having a framework attached to a building overlying a window is held with a cam latch system including a cam rod extending through the building wall, with an end protruding into a hollow member forming a part of the framework. A sliding latching sleeve is spring urged into a slot in the cam rod end to lock the framework in place. Rotation of a handle on the rod end within the building forces the sleeve back out of the slot to release the framework. One or more fixed slotted latching posts may also be mounted to protrude into the hollow member and to be engaged to form additional latching points, all of which are released by the rotation of a single cam rod. The framework may take the form of one or more ladder sections deployed to hang down when the released framework is pushed out.
Patent CA-2476698-C (CA)
Inventor: INESON LEONARD
IPC: E03D9/052
Filed: 2004-08-12
Granted: 2007-08-21
Abstract: A suctioning toilet seat system comprises a main toilet seat body and a plurality of suctioning apertures disposed in the main toilet seat body. The plurality of suctioning apertures are in fluid communication with an outlet in the main toilet seat body. A hose connects the outlet in fluid communication with a fan. An optional filter means is connected in fluid communication with the outlet for filtering air suctioned by the fan.
Patent CA-2478020-C (CA)
Title: Quantitative assay for the simultaneous detection and speciation of bacterial infections
Inventor: ROTHMAN RICHARD ERIC
IPC: C12Q1/689
Filed: 2002-03-01
Granted: 2006-12-19
Abstract: An adaptation of the real-time PCR assay allows for highly sensitive detection of any eubacterial species with simultaneous speciation. The assay relies on a 'multiprobe' design in which a single set of highly conserved sequences encoded by the 16S rRNA gene serves as the primer pair, and it is used in combination with both an internal highly conserved sequence, the universal probe, and an internal variable region, the species-specific probe. A pre-PCR  ultrafiltration step can be used to effectively decontaminate or remove background DNA. The real-time system reliably identifies 14 common bacterial species with a detection limit of 50 fg. Figure 5 depicts the design of primers and probes for the assay.
Patent CA-2480198-C (CA)
Inventor: GRIESE GREGORY G
IPC: D06F58/20
Filed: 2003-04-09
Granted: 2010-06-01
Abstract: A product dispenser and carrier (10) for attachment to a surface such as an inner surface of a dryer includes a plate member (11) and a product carrier (21). The plate member (11) attaches to the surface and the product carrier (21) releasably attaches to the plate member (11). Product (31) is operatively connected to the product carrier (21).
Patent CA-2481054-C (CA)
Title: Preaction fire extinguishing system for esfr cold storage applications
Inventor: JACKSON ELDON D
IPC: A62C35/00
Filed: 2004-09-07
Granted: 2010-05-11
Abstract: An early suppression fast response fire protection system comprises sprinkler piping system with at least one sprinkler head assembly, a water supply system and a check valve having a water supply inlet and an outlet. The outlet of the check valve is in fluid communication with the sprinkler piping system and the water supply inlet is in fluid communication with the water supply system. An antifreeze solution system is in fluid communication with the sprinkler piping system. The check valve isolates the antifreeze solution from the water supply unless a fire condition occurs. A pressure detector detects the pressure of the antifreeze solution in the sprinkler piping system. A flow detector detects the flow of water through the check valve from the inlet to the outlet when the check valve is opened. A control is in communication with the flow detector and the pressure detector. The control controls the flow of the antifreeze solution to the sprinkler piping system unless the flow detector detects the flow of water through the check valve from the inlet to the outlet in which case the control stops the flow of antifreeze solution to the sprinkler piping system to limit the discharge of antifreeze solution from the fire protection system.
Patent CA-2483525-C (CA)
Inventor: SAIDO TAKAOMI
IPC: C12Q1/37
Filed: 2003-04-24
Granted: 2013-01-22
Abstract: The present invention provides a method of measuring the activity of neprilysin, etc. More specifically, the present invention provides a method of measuring the activity of neprilysin in nerve cells; a method of screening a protein, a peptide or a compound enhancing the activity or expression of neprilysin in nerve cells by measuring the activity of neprilysin; a method of enhancing the activity or expression of neprilysin; and so on. Thus, the compound enhancing the activity and/or expression of neprilysin, which is obtained by the screening method characterized by using the method of measuring the activity of neprilysin in accordance with the present invention, is useful as a preventive and/or therapeutic agent for Alzheimer's disease. The method of measuring the activity of the present invention can be used for presymptomatic diagnosis of Alzheimer's disease.
Patent CA-2491527-C (CA)
Inventor: HAUSER ANDREAS
IPC: G06F9/44
Filed: 2003-07-01
Granted: 2012-10-30
Abstract: Proc~d~s et appareil pour int~grer des applications h~t~rog­nes. Un proc~d~ comprend la distribution d'un ~v~nement ~ partir d'une premi­re application d'un premier syst­me vers une deuxi­me application d'un deuxi­me syst­me. L'~v~nement indique au moins un objet et une op~ration dans le deuxi­me syst­me. La distribution de l'~v~nement permet au deuxi­me syst­me de prendre en charge l'~v~nement en utilisant au moins l'objet ou l'op~ration.
Patent CA-2494980-C (CA)
Title: System and method for using multiple communication protocols in memory limited processors
Inventor: ZALENSKI ANTHONY
IPC: H04J3/22
Filed: 2003-07-07
Granted: 2012-11-27
Abstract: A system and method for implementing large and/or multiple telecommunication protocols utilizing memory-limited processors. Telecommunication protocols are expressed as virtual machine instructions defining a finite state machine. A  telecommunication protocol engine (100) implements the telecommunication protocols using a virtual machine (125) operating under the control of a CPU  (120). A telephony gateway (600) comprising a telecommunication protocol engine (610, 650, 640) interfaces with a communication device and a packet switched network. A network of telephony gateways (720, 730) communicating with a provider gateway (703, 705) facilitates communication over a packet switched network. A call placed by a calling telephony gateway to receiving device on the same network or another network is routed according to a prefix in a telephone code sent by the calling telephony gateway.
Patent CA-2496715-C (CA)
Inventor: CANCADE JULIEN
IPC: F15D1/02
Filed: 2005-02-09
Granted: 2013-01-15
Abstract: The flow conditioner (2) for fluid transportation pipes, includes an essentially tubular main body (4) forming a support, at least one flow rectifier (8) placed inside the main body (4) essentially perpendicular to the XX' axis of this body, and a porous plate (10) placed inside the main body (4) behind and parallel to the flow rectifier (8). The elements (4, 8, 10) of the conditioner are placed so that a substantial part of the fluid flows through the flow rectifier (8) and the porous plate (10) in the absence of blockage in the porous plate. A diversion circuit is planned to ensure continuous flow in case the porous plate should become blocked.
Patent CA-2500153-C (CA)
Inventor: YETMAN RICHARD D
IPC: C07C27/26
Filed: 2003-05-28
Granted: 2009-09-29
Abstract: L'invention concerne un procédé et un dispositif pour transformer du gaz naturel provenant d'une source éloignée en hydrocarbure liquide, stable à température ambiante, ce dispositif comprenant un réacteur portable de transformation de gaz en liquides, ce réacteur étant monté sur plate-forme ou sur remorque. Ce réacteur comprend un dispositif de prétraitement qui désulfure et déshydrate le gaz naturel, un premier niveau de réacteur qui transforme le gaz naturel prétraité en gaz synthétique, et une unité de production de liquide fonctionnant selon le procédé Fisher-Tropsch ou selon un autre procédé de polymérisation similaire. L'hydrocarbure liquide peut être stocké dans un réservoir portable pour être transporté ultérieurement ou traité sur le site dans une unité de craquage d'hydrocarbure portable, afin d'obtenir des fiouls ou des huiles de lubrification.
Patent CA-2513043-C (CA)
Inventor: SYNNOTT REMY
IPC: F01D9/04
Filed: 2005-07-22
Granted: 2013-05-21
Abstract: A simplified vane mounting arrangement by which a vane ring can be pre- assembled to an inner support ring before being installed in an outer casing.
Patent CA-2513127-C (CA)
Inventor: GOETZEN REINER
IPC: H01L25/065
Filed: 2003-02-13
Granted: 2010-03-30
Abstract: The invention relates to a method for producing microsystems comprising microelectronic components that are inserted into cavities created during the layered construction of a base body consisting of a photocurable material, said components being situated adjacent to and/or above one another on several planes and being interconnected either electrically or thermally. The invention is characterised in that once said microelectronic components have been inserted, the layered construction of the base body continues and that a structure is constructed consisting of an electrically or thermally conductive material that projects vertically above the contacts (pads) of the electronic component, said conductive material producing a direct connection to an additional electronic component above the first electronic component or to one or several additional electronic components that is or are located at a lateral distance from said first component by means of a conductor track that runs horizontally from the conductive material projecting vertically above the pad.
Patent CA-2516709-C (CA)
Inventor: DU VINCENT
IPC: H04N21/488
Filed: 2004-02-25
Granted: 2012-09-04
Abstract: To facilitate programming a TV channel list, only digital channels are presented on an edit list (36) so that the user need not parse through analog channels but only the digital channels to edit the channels (e.g., by putting the channels an a favorite List, or a skip list, or by labelling the channels, etc.).
Patent CA-2517772-C (CA)
Inventor: ORLANDO ROBERT JOSEPH
IPC: F02C3/04
Filed: 2005-09-01
Granted: 2014-05-13
Abstract: A gas turbine engine has a longitudinal axis and includes a fan at an engine forward end including at least a first blade row connected to a first shaft and a booster downstream of and in flow communication with the fan including stages. Each stage includes a stationary compressor blade row and a rotating compressor blade row connected to the first shaft and interdigitated with the stationary row. A  core system is downstream of the compressor and includes an intermediate compressor downstream of and in flow communication with the booster. The intermediate compressor is connected to a second shaft. A combustion system produces increased pressure gas pulses and fluid flow temperature provided to an inlet thereof so as to produce working fluid at an outlet. A low pressure turbine downstream of and in flow communication with the core system powers the first shaft.
Patent CA-2529108-C (CA)
Title: Airplane wing, method for manufacturing an airplane wing and use of a welding process for welding a wing spar
Inventor: SCHMIDT HANS-JUERGEN
IPC: B64C3/26
Filed: 2005-12-05
Granted: 2012-10-30
Abstract: An airplane wing has a lower wing cover, an upper wing cover and a wing spar. A first end portion of the wing spar is welded to the lower wing cover and/or a second end portion of the wing spar is welded to the upper wing cover.
Patent CA-2530007-C (CA)
Title: Substrat de culture de plants et son procede de fabrication
Inventor: HASHIMOTO MASAKI
IPC: A01G31/02
Filed: 2004-06-18
Granted: 2015-04-07
Abstract: L'invention porte sur une base de culture de plantes comportant un corps présentant les qualités d'hydroabsorption, de maintien de forme et de souplesse, requises pour ladite culture, et sur son procédé de fabrication. Ladite base s'obtient en faisant réagir au moins une charge retenant l'eau, de l'eau, et un prépolymère d'uréthane avec un polyol.
Patent CA-2534511-C (CA)
Title: High availability virtual switch
Inventor: KOLLI MADHURI
IPC: H04L45/58
Filed: 2004-09-08
Granted: 2008-05-20
Abstract: Method and devices are provided for implementing high availability. Some implementations provide high availability for virtual switches of data networks. Each virtual switch acts as a single logical unit, while encompassing at least two physical chassis, referred to herein as a master chassis and a slave chassis. In some preferred embodiments, the active supervisor in the master chassis is configured as an active supervisor of the virtual switch and the active supervisor in the slave chassis is configured as the standby supervisor of the virtual switch.
Patent CA-2535023-C (CA)
Title: Electrostatic composition based on a polyamide matrix
Inventor: PEDUTO NICOLANGELO
IPC: C08K3/04
Filed: 2004-08-03
Granted: 2010-10-12
Abstract: A novel composition (A) comprising a polyamide matrix contains at least 2 (preferably 2-50) wt. % electrically conductive filler (I) and at least 1 (preferably 1-30) wt. % antistatic agent (II). Independent claims are included for the preparation of (A).